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Competitive season 2020-2021

Competitive stats for tier 1/2 events in Sep 2020 - Sep 2021 season (teams/players data is limited)

Total couriers killed: 25917

Explain this to me
The page shows a hero's winrates against certain enemies, as well as winrate advantage (difference in winrate compared to overall value). Higher rank and winrate mean opponent is easier for the hero, higher R-Rank means opponent is picked often and is less effective against the hero.
HeroMatchesWinrate
chenChen29056.21%
OpponentRankRev-RankWinrateAdvantageMatchesWonLostExpected matchesDeviationPercentageSame lane rateLane win rate
earth_spiritEarth Spirit100.0032.4881.25%25.04%3226624825.00%34.38%68.18%
bloodseekerBloodseeker99.1531.6279.17%22.96%2419516833.33%33.33%75.00%
spectreSpectre98.2929.0677.78%21.57%1814414422.22%33.33%50.00%
tinyTiny97.4454.7068.97%12.76%292092813.45%34.48%70.00%
winter_wyvernWinter Wyvern96.5833.3375.00%18.79%1612411531.25%56.25%44.44%
gyrocopterGyrocopter95.7317.0981.82%25.61%119213-2-18.18%63.64%35.71%
morphlingMorphling94.8756.4166.67%10.46%2416817729.17%29.17%42.86%
beastmasterBeastmaster94.0270.9462.50%6.29%322012161650.00%56.25%80.56%
drow_rangerDrow Ranger93.1635.9073.33%17.12%1511410533.33%60.00%27.78%
ember_spiritEmber Spirit92.3147.8668.42%12.21%1913623-4-21.05%21.05%62.50%
tuskTusk91.4552.1466.67%10.46%211471929.52%66.67%42.86%
grimstrokeGrimstroke90.6057.2665.22%9.01%231582214.35%56.52%34.62%
furionNature's Prophet89.7423.9375.00%18.79%12931118.33%41.67%50.00%
oracleOracle88.8938.4671.43%15.22%1410415-1-7.14%28.57%62.50%
witch_doctorWitch Doctor88.0349.5766.67%10.46%1812681055.56%38.89%35.71%
phantom_assassinPhantom Assassin87.1848.7266.67%10.46%1812614422.22%61.11%31.82%
leshracLeshrac86.3253.8565.00%8.79%2013721-1-5.00%25.00%60.00%
silencerSilencer85.479.4085.71%29.50%7616114.29%42.86%0.00%
undyingUndying84.6270.0960.00%3.79%25151016936.00%32.00%43.75%
rubickRubick83.7669.2360.00%3.79%2515102414.00%40.00%75.00%
tidehunterTidehunter82.9151.2864.71%8.50%1711623-6-35.29%29.41%60.00%
rattletrapClockwerk82.0545.3066.67%10.46%1510521-6-40.00%60.00%55.56%
storm_spiritStorm Spirit81.2024.7972.73%16.52%118320-9-81.82%0.00%0.00%
snapfireSnapfire80.3490.6054.05%-2.16%37201728924.32%32.43%58.33%
pangolierPangolier79.4963.2560.00%3.79%2012821-1-5.00%35.00%57.14%
linaLina78.6391.4552.94%-3.27%34181626823.53%38.24%42.31%
baneBane77.788.55100.00%43.79%4409-5-125.00%0.00%0.00%
hoodwinkHoodwink76.926.84100.00%43.79%44010-6-150.00%50.00%75.00%
terrorbladeTerrorblade76.0758.1261.11%4.90%1811716211.11%50.00%38.89%
void_spiritVoid Spirit75.2187.1853.33%-2.88%30161432-2-6.67%6.67%75.00%
windrunnerWindranger74.3640.1766.67%10.46%12841200.00%33.33%37.50%
earthshakerEarthshaker73.5030.7770.00%13.79%10739110.00%40.00%50.00%
lunaLuna72.6529.9170.00%13.79%107313-3-30.00%60.00%41.67%
vengefulspiritVengeful Spirit71.7960.6858.82%2.61%1710710741.18%52.94%44.44%
ogre_magiOgre Magi70.9461.5458.82%2.61%1710711635.29%70.59%33.33%
doom_bringerDoom70.0976.0754.55%-1.66%22121013940.91%22.73%60.00%
monkey_kingMonkey King69.2350.4361.54%5.33%138517-4-30.77%53.85%42.86%
batriderBatrider68.3871.7955.56%-0.65%1810814422.22%11.11%75.00%
shredderTimbersaw67.5275.2152.63%-3.58%1910917210.53%47.37%50.00%
miranaMirana66.6797.4444.44%-11.77%36162027925.00%41.67%66.67%
kunkkaKunkka65.8192.3148.00%-8.21%251213121352.00%16.00%62.50%
abaddonAbaddon64.9619.6671.43%15.22%75217-10-142.86%42.86%33.33%
naga_sirenNaga Siren64.101.71100.00%43.79%330300.00%33.33%0.00%
jakiroJakiro64.101.71100.00%43.79%330300.00%33.33%0.00%
dragon_knightDragon Knight62.3983.7650.00%-6.21%20101014630.00%15.00%66.67%
faceless_voidFaceless Void61.5484.6250.00%-6.21%20101017315.00%30.00%25.00%
life_stealerLifestealer60.6852.9958.33%2.12%127514-2-16.67%33.33%50.00%
zuusZeus59.8314.5380.00%23.79%5414120.00%0.00%0.00%
nevermoreShadow Fiend59.8314.5380.00%23.79%5414120.00%0.00%0.00%
juggernautJuggernaut58.1215.3880.00%23.79%54114-9-180.00%40.00%25.00%
pugnaPugna57.2614.5380.00%23.79%5414120.00%0.00%0.00%
lycanLycan56.4111.9780.00%23.79%5417-2-40.00%40.00%100.00%
obsidian_destroyerOutworld Destroyer55.5611.1180.00%23.79%5414120.00%60.00%50.00%
axeAxe54.7010.2680.00%23.79%54111-6-120.00%60.00%50.00%
phoenixPhoenix53.8595.7343.75%-12.46%32141826618.75%34.38%63.64%
nyx_assassinNyx Assassin52.9979.4950.00%-6.21%189920-2-11.11%50.00%61.11%
marsMars52.1499.1539.53%-16.68%4317264300.00%41.86%72.22%
abyssal_underlordUnderlord51.2862.3953.85%-2.36%13767646.15%30.77%87.50%
troll_warlordTroll Warlord50.4376.9250.00%-6.21%168812425.00%56.25%16.67%
enigmaEnigma49.5739.3262.50%6.29%8535337.50%75.00%83.33%
crystal_maidenCrystal Maiden48.7272.6550.00%-6.21%14778642.86%50.00%35.71%
enchantressEnchantress47.8694.0242.86%-13.35%219121929.52%42.86%33.33%
slarkSlark47.0121.3766.67%10.46%642600.00%50.00%50.00%
keeper_of_the_lightKeeper of the Light46.1522.2266.67%10.46%64210-4-66.67%33.33%100.00%
rikiRiki45.3020.5166.67%10.46%6425116.67%33.33%25.00%
death_prophetDeath Prophet44.4423.0866.67%10.46%64216-10-166.67%33.33%100.00%
wispIo43.5981.2046.67%-9.54%15781500.00%46.67%50.00%
invokerInvoker42.7480.3446.67%-9.54%157818-3-20.00%0.00%0.00%
puckPuck41.8893.1642.11%-14.10%1981126-7-36.84%0.00%0.00%
elder_titanElder Titan41.0396.5839.13%-17.08%2391419417.39%56.52%69.23%
viperViper40.1777.7846.15%-10.06%136714-1-7.69%23.08%33.33%
legion_commanderLegion Commander39.3241.8857.14%0.93%74310-3-42.86%28.57%50.00%
disruptorDisruptor39.3241.8857.14%0.93%74310-3-42.86%28.57%50.00%
skywrath_mageSkywrath Mage37.615.98100.00%43.79%2206-4-200.00%50.00%50.00%
night_stalkerNight Stalker36.7573.5045.45%-10.76%11569218.18%45.45%60.00%
omniknightOmniknight35.9055.5650.00%-6.21%8447112.50%75.00%33.33%
lionLion35.0482.9141.67%-14.54%125729-17-141.67%33.33%50.00%
ursaUrsa34.1925.6460.00%3.79%53211-6-120.00%20.00%0.00%
brewmasterBrewmaster33.3327.3560.00%3.79%5326-1-20.00%0.00%0.00%
chaos_knightChaos Knight32.4828.2160.00%3.79%532500.00%60.00%50.00%
alchemistAlchemist31.6226.5060.00%3.79%5324120.00%60.00%50.00%
svenSven30.77100.0028.57%-27.64%351025161954.29%54.29%13.16%
antimageAnti-Mage29.9167.5244.44%-11.77%9456333.33%44.44%25.00%
slardarSlardar29.0665.8144.44%-11.77%94512-3-33.33%77.78%42.86%
treantTreant Protector28.2168.3844.44%-11.77%9458111.11%44.44%37.50%
queenofpainQueen of Pain27.3566.6744.44%-11.77%94510-1-11.11%0.00%0.00%
magnataurMagnus26.5098.2933.33%-22.88%1861216211.11%27.78%100.00%
templar_assassinTemplar Assassin25.6478.6340.00%-16.21%104614-4-40.00%20.00%50.00%
bristlebackBristleback24.7947.0150.00%-6.21%6335116.67%33.33%50.00%
venomancerVenomancer23.9346.1550.00%-6.21%633600.00%83.33%50.00%
sand_kingSand King23.0894.8733.33%-22.88%1551013213.33%66.67%55.00%
weaverWeaver22.2216.2466.67%10.46%32110-7-233.33%66.67%0.00%
phantom_lancerPhantom Lancer21.3789.7436.36%-19.85%11479218.18%36.36%50.00%
shadow_demonShadow Demon20.5174.3637.50%-18.71%83514-6-75.00%37.50%50.00%
spirit_breakerSpirit Breaker19.6637.6150.00%-6.21%422400.00%50.00%50.00%
centaurCentaur Warrunner18.8036.7550.00%-6.21%42212-8-200.00%100.00%37.50%
medusaMedusa17.9588.0333.33%-22.88%93614-5-55.56%44.44%12.50%
ancient_apparitionAncient Apparition17.0988.8933.33%-22.88%93614-5-55.56%33.33%50.00%
sniperSniper16.242.56100.00%43.79%110100.00%0.00%0.00%
dark_seerDark Seer15.383.42100.00%43.79%11010-9-900.00%100.00%100.00%
necrolyteNecrophos14.534.27100.00%43.79%1103-2-200.00%0.00%0.00%
clinkzClinkz13.687.69100.00%43.79%1104-3-300.00%100.00%50.00%
lone_druidLone Druid12.825.13100.00%43.79%110100.00%100.00%0.00%
meepoMeepo11.9718.8050.00%-6.21%21102100.00%0.00%0.00%
broodmotherBroodmother11.1117.9550.00%-6.21%2115-3-150.00%0.00%0.00%
bounty_hunterBounty Hunter10.2644.4433.33%-22.88%3122133.33%66.67%75.00%
warlockWarlock9.4043.5933.33%-22.88%3124-1-33.33%66.67%75.00%
shadow_shamanShadow Shaman8.5542.7433.33%-22.88%3129-6-200.00%100.00%33.33%
skeleton_kingWraith King7.6964.1025.00%-31.21%41314-10-250.00%50.00%25.00%
dark_willowDark Willow6.8464.9625.00%-31.21%41310-6-150.00%25.00%50.00%
lichLich5.9882.0520.00%-36.21%5143240.00%60.00%50.00%
techiesTechies5.1359.830.00%-56.21%2021150.00%0.00%0.00%
arc_wardenArc Warden4.2786.320.00%-56.21%303300.00%0.00%0.00%
tinkerTinker3.4258.970.00%-56.21%202200.00%50.00%100.00%
razorRazor2.5685.470.00%-56.21%3037-4-133.33%0.00%0.00%
pudgePudge1.7135.040.00%-56.21%101100.00%0.00%0.00%
dawnbreakerDawnbreaker0.8534.190.00%-56.21%1013-2-200.00%0.00%0.00%